Description

3-[4-Methyl-7-[(4-Methylphenyl)Methoxy]-2-Oxochromen-3-Yl]Propanoic Acid is a high-purity synthetic organic compound belonging to the coumarin derivative class, serving as a critical advanced intermediate in modern chemical synthesis. Its value lies in its precise molecular structure, which provides a versatile scaffold for developing novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. This product is essential for research institutions and industrial manufacturers focused on pharmaceutical development, agrochemical research, and the creation of functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic frameworks.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging the bioactivity of the coumarin core structure.
• Organic Synthesis & Chemical Research: Serves as a versatile precursor for synthesizing more complex molecules in academic and industrial R&D laboratories.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including dyes, pigments, and optical brighteners.
• Material Science: Investigated for potential use in creating organic electronic materials or advanced polymers due to its conjugated system.

Basic Information

Product Name	3-[4-Methyl-7-[(4-Methylphenyl)Methoxy]-2-Oxochromen-3-Yl]Propanoic Acid
CAS No.	858757-02-5
Molecular Formula	C21H20O5
Molecular Weight	352.38 g/mol
Synonyms	3-[4-Methyl-7-[(4-Methylphenyl)methoxy]-2-oxo-2H-chromen-3-yl]propanoic acid; 3-(4-Methyl-7-((4-methylbenzyl)oxy)-2-oxo-2H-chromen-3-yl)propanoic acid; 7-[(4-Methylphenyl)methoxy]-4-methyl-3-(2-carboxyethyl)coumarin; 4-Methyl-7-(4-methylbenzyloxy)-3-(2-carboxyethyl)coumarin; 858757-02-5; Coumarin carboxylic acid derivative; p-Methylbenzyl ether of 7-hydroxy-4-methylcoumarin-3-propionic acid
EINECS	Contact for details

Quality Control

Our production of 3-[4-Methyl-7-[(4-Methylphenyl)Methoxy]-2-Oxochromen-3-Yl]Propanoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.